
\documentclass[a4paper,10pt]{article}

\usepackage{graphicx}

%This allows the bibliography to be in only one page
 \let\oldthebibliography=\thebibliography
  \let\endoldthebibliography=\endthebibliography
  \renewenvironment{thebibliography}[1]{%
    \begin{oldthebibliography}{#1}%
      \setlength{\parskip}{0ex}%
      \setlength{\itemsep}{0ex}%
  }%
  {%
    \end{oldthebibliography}%
  }


\begin{document}

\markright{Teaching Databases}
\pagestyle{myheadings} 

\input{KanonTeachingDatabases_caratula}
\newpage

\input{KanonTeachingDatabases_introduccion}

\input{KanonTeachingDatabases_Aprendiendo}

\input{KanonTeachingDatabases_conclusiones}

\input{KanonTeachingDatabases_TrabajoFuturo}

\input{KanonTeachingDatabases_Bibliography}

\end{document}
